LIGHT-WEIGHT AND SOUND-DAMPED BRAKE ROTOR AND METHOD OF MANUFACTURING THE SAME
    1.
    发明申请
    LIGHT-WEIGHT AND SOUND-DAMPED BRAKE ROTOR AND METHOD OF MANUFACTURING THE SAME 有权
    轻量和声压制动转子及其制造方法

    公开(公告)号:US20130112514A1

    公开(公告)日:2013-05-09

    申请号:US13292158

    申请日:2011-11-09

    IPC分类号: F16D65/12 B23P11/00

    摘要: A light-weight and sound-damped brake rotor for a vehicle braking system includes a rotor hat and a rotor cheek supported by the rotor hat. The rotor hat includes an axially-protruding central hub and a flange that extends radially from and circumferentially around the central hub. The rotor cheek, which provides at least one braking surface, is formed from two or more separate and distinct pieces which are fixedly secured to the flange of the rotor hat. Located within the rotor cheek underneath the at least one braking surface is a vibration damping element. The brake rotor derives its vibration-deadening and sound-damping effects from the vibration damping element through the occurrence of relative frictional contacting movement.

    摘要翻译: 用于车辆制动系统的轻量级和阻尼制动转子包括转子帽和由转子帽支撑的转子面颊。 转子帽包括轴向突出的中心毂和从中心轮毂周向周向延伸的凸缘。 提供至少一个制动表面的转子颊板由两个或更多个分离和不同的片形成,其固定地固定到转子帽的凸缘上。 至少一个制动表面下方的转子面板内是振动阻尼元件。 制动转子通过发生相对的摩擦接触运动,从振动阻尼元件得到振动消音和隔音效果。

    LIGHT-WEIGHT AND SOUND-DAMPED BRAKE ROTOR AND METHOD OF MANUFACTURING THE SAME
    2.
    发明申请
    LIGHT-WEIGHT AND SOUND-DAMPED BRAKE ROTOR AND METHOD OF MANUFACTURING THE SAME 有权
    轻量和声压制动转子及其制造方法

    公开(公告)号:US20130048448A1

    公开(公告)日:2013-02-28

    申请号:US13222052

    申请日:2011-08-31

    IPC分类号: F16D65/12 B22D19/06

    摘要: A light-weight, sound-damped, composite brake rotor for a vehicle braking system includes a rotor hat and an annular rotor cheek supported by, and cast around, the rotor hat. The rotor hat includes an axially-protruding central hub and an integral flange that extends radially from and circumferentially around the central hub. The rotor cheek includes a top ledge and a bottom ledge that overly a top annular surface and a bottom annular surface, respectively, of the integral flange. An annular interfacial boundary present between an underside of the top and/or bottom ledges and their respective adjacent annular surfaces of the integral flange includes a vibration damping interface. The brake rotor derives its vibration-deadening and sound-damping effects from the vibration damping interface through the occurrence of relative frictional contacting movement.

    摘要翻译: 一种用于车辆制动系统的重量轻,有声阻尼的复合制动转子包括转子帽和由转子帽支撑并围绕转子帽的环形转子面板。 转子帽包括轴向突出的中心毂和从中心毂周向周向延伸的整体凸缘。 转子面板包括顶部凸缘和底部凸缘,其分别覆盖整体凸缘的顶部环形表面和底部环形表面。 存在于顶部和/或底部凸缘的下侧之间的环形界面边界及其相应的整体凸缘的相邻环形表面包括减振界面。 制动转子通过发生相对摩擦接触运动,从振动阻尼界面得到其减振和减震效果。

    Light-weight and sound-damped brake rotor and method of manufacturing the same
    4.
    发明授权
    Light-weight and sound-damped brake rotor and method of manufacturing the same 有权
    轻型和隔音制动转子及其制造方法

    公开(公告)号:US09016445B2

    公开(公告)日:2015-04-28

    申请号:US13292158

    申请日:2011-11-09

    IPC分类号: F16D65/12 F16D65/00 F16D65/02

    摘要: A light-weight and sound-damped brake rotor for a vehicle braking system includes a rotor hat and a rotor cheek supported by the rotor hat. The rotor hat includes an axially-protruding central hub and a flange that extends radially from and circumferentially around the central hub. The rotor cheek, which provides at least one braking surface, is formed from two or more separate and distinct pieces which are fixedly secured to the flange of the rotor hat. Located within the rotor cheek underneath the at least one braking surface is a vibration damping element. The brake rotor derives its vibration-deadening and sound-damping effects from the vibration damping element through the occurrence of relative frictional contacting movement.

    摘要翻译: 用于车辆制动系统的轻量级和阻尼制动转子包括转子帽和由转子帽支撑的转子面颊。 转子帽包括轴向突出的中心毂和从中心轮毂周向周向延伸的凸缘。 提供至少一个制动表面的转子颊板由两个或更多个分离和不同的片形成,其固定地固定到转子帽的凸缘上。 至少一个制动表面下方的转子面板内是振动阻尼元件。 制动转子通过发生相对的摩擦接触运动,从振动阻尼元件得到振动消音和隔音效果。

    Light-weight and sound-damped brake rotor and method of manufacturing the same
    5.
    发明授权
    Light-weight and sound-damped brake rotor and method of manufacturing the same 有权
    轻型和隔音制动转子及其制造方法

    公开(公告)号:US09027718B2

    公开(公告)日:2015-05-12

    申请号:US13222052

    申请日:2011-08-31

    IPC分类号: F16D65/12 F16D65/00 F16D65/02

    摘要: A light-weight, sound-damped, composite brake rotor for a vehicle braking system includes a rotor hat and an annular rotor cheek supported by, and cast around, the rotor hat. The rotor hat includes an axially-protruding central hub and an integral flange that extends radially from and circumferentially around the central hub. The rotor cheek includes a top ledge and a bottom ledge that overly a top annular surface and a bottom annular surface, respectively, of the integral flange. An annular interfacial boundary present between an underside of the top and/or bottom ledges and their respective adjacent annular surfaces of the integral flange includes a vibration damping interface. The brake rotor derives its vibration-deadening and sound-damping effects from the vibration damping interface through the occurrence of relative frictional contacting movement.

    摘要翻译: 一种用于车辆制动系统的重量轻,有声阻尼的复合制动转子包括转子帽和由转子帽支撑并围绕转子帽的环形转子面板。 转子帽包括轴向突出的中心毂和从中心毂周向周向延伸的整体凸缘。 转子面板包括顶部凸缘和底部凸缘,其分别覆盖整体凸缘的顶部环形表面和底部环形表面。 存在于顶部和/或底部凸缘的下侧之间的环形界面边界及其相应的整体凸缘的相邻环形表面包括减振界面。 制动转子通过发生相对摩擦接触运动,从振动阻尼界面得到其减振和减震效果。

    Brake assembly
    9.
    发明授权
    Brake assembly 有权
    制动总成

    公开(公告)号:US08469159B2

    公开(公告)日:2013-06-25

    申请号:US12794815

    申请日:2010-06-07

    IPC分类号: F16D65/095

    摘要: A brake assembly includes a brake pad, a bracket supporting the brake pad and having a first portion, a second portion spaced apart from the first portion, and a linkage interconnecting the first and second portions. The linkage is configured to transfer tensile loads between the first and second portion, but is characterized by the absence of any bending modes. The absence of bending modes prevents excitation of the linkage, thereby reducing sound generated during application of the brake assembly.

    摘要翻译: 制动组件包括制动衬块,支撑制动衬块的支架,并具有第一部分,与第一部分间隔开的第二部分以及互连第一和第二部分的连杆。 连杆构造成在第一和第二部分之间传递拉伸载荷,但是其特征在于没有任何弯曲模式。 没有弯曲模式可防止连杆的激发,从而减少在制动组件应用过程中产生的声音。